motion4.h

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/****************************************************************************
** Copyright (C) 2020 MikroElektronika d.o.o.
** Contact: https://www.mikroe.com/contact
**
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** of this software and associated documentation files (the "Software"), to deal
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#ifndef MOTION4_H
#define MOTION4_H
 
#ifdef __cplusplus
extern "C"{
#endif
 
#ifdef PREINIT_SUPPORTED
#include "preinit.h"
#endif
 
#ifdef MikroCCoreVersion
    #if MikroCCoreVersion >= 1
        #include "delays.h"
    #endif
#endif
 
#include "drv_digital_out.h"
#include "drv_digital_in.h"
    
 
#define MOTION4_MODULE_ENABLE     0x00
#define MOTION4_MODULE_DISABLE    0x01
#define MOTION4_NO_DETECT_OBJECT  0x00
#define MOTION4_DETECT_OBJECT     0x01
 
 // motion4_set
 
 
#define MOTION4_MAP_MIKROBUS( cfg, mikrobus ) \
   cfg.en = MIKROBUS( mikrobus, MIKROBUS_RST ); \
   cfg.int_pin = MIKROBUS( mikrobus, MIKROBUS_INT )
 
 // motion4_map
 // motion4
 
typedef struct
{
     // Output pins 
    
    digital_out_t en;
    
      // Input pins 
    
    digital_in_t int_pin;
 
 
} motion4_t;
 
typedef struct
{
    // Additional gpio pins 
    
    pin_name_t  en;    
    pin_name_t  int_pin;    
} motion4_cfg_t;
 
typedef enum
{
   MOTION4_OK = 0,
   MOTION4_ERROR = -1
 
} motion4_return_value_t;
 
typedef enum
{
    MOTION4_NO_DETECT = 0,
    MOTION4_DETECTED
 
} motion4_detect_state_t;
 
typedef enum
{
    MOTION4_PIN_STATE_LOW = 0,
    MOTION4_PIN_STATE_HIGH
 
} motion4_pin_state_t;
 
 
void motion4_cfg_setup ( motion4_cfg_t *cfg );
 
err_t motion4_init ( motion4_t *ctx, motion4_cfg_t *cfg );
 
void motion4_enable ( motion4_t *ctx, uint8_t state );
 
uint8_t motion4_detect_state ( motion4_t *ctx );
 
 
 
#ifdef __cplusplus
}
#endif
#endif // MOTION4_H
 
 // motion4
 
// ------------------------------------------------------------------------ END